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Daewoo DWF-513W, Service Manual, Page: 15 / 37

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Daewoo DWF-513W Service Manual Download Page 15

14

DIRECTIONS

1

Lay the front of the washer on the floor.

2

Loosen two special screw of motor synchronous.

5

Turn the valve by using screw driver as shown in picture.

3

Take out the wire of motor synchronous from the braket.

4

Separate the motor synchronous from the base.

6

Remove the valve lid from the valve drain assy.

MOTOR SYNCHRONOUS AND VALVE REPLACEMENT (NON PUMP MODEL)

Summary of Contents for DWF-513W

Page 1: ... No Caution In this Manual some parts can be changed for improving their performance without notice in the parts list So if you need the latest parts information please refer to PPL Parts Price List in Service Information Center http svc dwe co kr ...

Page 2: ...NSTALLATION OF THE COVER UNDER 4 HOW TO INSTALL ON AN INCLINED PLACE 4 HOW TO CONNECT THE INLET HOSE 5 6 HOW TO CLEAN THE FILTER 4 FEATURE AND TECHNICAL EXPLANATION 7 12 15 22 27 FEATURE OF THE WASHING MACHINE 7 7 WATER CURRENT TO ADJUST THE UNBALANCED LOAD AUTOMATIC WATER SUPPLY SYSTEM FOR BLANKET WASH 7 FUNCTIONAL PRINCIPLE OF BUBBLE WASHING MACHINE 8 8 AUTOMATIC DRAINING TIME ADJUSTMENT AUTOMAT...

Page 3: ... U P 0 1 R O S N E S L A C I N O R T C E L E L O R T N O C L E V E L R E T A W 1 1 R A E G L A C I L E H Y S S A M S I N A H C E M R A E G 2 1 O R E T L I F T N I L 3 1 O T E L N I R E N E T F O S 4 1 O H S A W K A O S R O F N O I T C N U F 5 1 O L A N G I S M R A L A 6 1 O Y A L P S I D E M I T L A U D I S E R 7 1 O Y L P P U S R E T A W O T U A 8 1 19 FUNCTION FOR BUBBLE AND RADICAL O O R E T A ...

Page 4: ...ngs in this book may vary from your washer model They are designed to show the different features of all models covered by this book Your model may not include all features COLD WATER TAP After using the washing machine close the water tap HOT WATER TAP After using the washing machine close the water tap In case of the single valve model there is no hot water valve CONTROL PANEL POWER CORD GROUND ...

Page 5: ...nsuitable floor it could make considerable noise and vibration INSTALLING PLACE Never install in these places 2Push the COVER UNDER to the end This reduces the noise from washing machine 1In the packing box or the tub of the washer there is the COVER UNDER Put the COVER UNDER at the bottom of the back 2Check the Horizon Status Check the position of tub above the center of the washer 1Horizon Setti...

Page 6: ...ighten the four screws evenly with pushing up the adapter so that the rubber packing can stick to the water tap tightly How to Connect the Inlet Hose Be careful not to mistake in supplying between the hot maximum 50 C and cold water In using only one water tap or in case of attached one water inlet valve connect the inlet hose to the cold water inlet valve Do not over tighten this could cause dama...

Page 7: ... filter is not cleaned at proper time every 10 times of use Drain problem could be caused 1Put down the remained water in the hose And put a container under the filter to collect water 2Turn the cap counter clockwise 3Pull out the filter assembly off the case of the main body 6Turn the cap clockwise tightly 4Clean the drain filter removing the foreign stuffs 5Put in the filter along the guiding pr...

Page 8: ...dissolves well in water because of the air bubble washing system 6 The adoption of the water currents to adjust the unbalanced load 7 One touch operation system Water Current to Adjust the Unbalanced Load It is a function to prevent eccentricity of the clothes after wash by rotating pulsator C W and C C W for 60 seconds But the SUIT course have no operation of the water currents to adjust the unba...

Page 9: ...ed by the rotation of pulsator Air bubble is created by the centrifugal force and rises up Draining Good draining The washer begins spin process after drainage condition Bad draining Draininig time is prolonged No draining Program is stopped and gives the alarm Drain Time Movement of the Program Less than Continue draining 15 minutes More than Program stops and gives the alarm with blinked on disp...

Page 10: ... the serious vibration and the spin process is interrupted 3 In case that P C B ASS Y gets OFF signal from the safety switch spin process is stopped and rinse process is started automatically 4 If the safety switch is operated due to the unbalance of the tub the program is stopped and the alarm is given CIRCULATING WATER The washing and rinsing effects have been improved by adopting the water syst...

Page 11: ...according to process When operation is finished the TIME INDICATOR will light up STRUCTURE FUNCTIONAL PRINCIPLE 1 When the DRAIN MOTOR connected to the power source the DRAIN MOTOR rotates with 900 r p m and revolves the pulley by gear assembly for reducing 2 When the pulley is rotated the pulley winds the wire to open the drain valve 3 Therefore rotation of pulley changed to the linear moving of ...

Page 12: ...s Planetary gear Sun gear Internal gear Pulsator 1 revolution 5 revolutions Gear pulley V belt Gear unit as Motor Motor 1800 r p m 60Hz 1500 r p m 50Hz Gear Unit as Directly V Belt Tub 710 740r p m 60Hz 640 675r p m 50Hz Pulsator 125 140r p m 60Hz 130 150r p m 50Hz Spinner Pulley 710 740r p m 60Hz 640 675r p m 50Hz Gear Mechanism Ass y ...

Page 13: ...E ELECTRIC OUTLET Warning GEAR MECHANISM ASS Y REPLACEMENT 1Raise the top plate on the outer cabinet 2Loosen four screws mounting outer tub cover and remove outer tub cover from the tub ass y 4Loosen the pulsator mounting screw and remove the pulsator 3Remove the cap pulsator from the pulsator assy by using screw driver 5Remove the special nut by using T type box wrentch 6Remove the special washer...

Page 14: ...e NOTES 7Remove the tub i assy qRemove four special bolt of gear mechanism assy by using a box wrentch 8Lay the front of the washer on the floor 9Remove four special bolts of gear protect by using a box wrentch and remove gear protect 0Remove the V belt wPull out the gear mechanism assy ...

Page 15: ...of motor synchronous 5Turn the valve by using screw driver as shown in picture 3Take out the wire of motor synchronous from the braket 4Separate the motor synchronous from the base 6Remove the valve lid from the valve drain assy MOTOR SYNCHRONOUS AND VALVE REPLACEMENT NON PUMP MODEL ...

Page 16: ...M FOR CLUTCH SPRING PROBLEM THE REPAIR TOOL FOR REPLACING THE CLUTCH BOSS ASSEMBLY Tool name Specification Q ty Fixing jig 1 Ratchet handle 1 Socket and extension bar socket 10mm 17mm per each Cotton yarn some the structure of gear mechanism ...

Page 17: ...UTION OF SPIN TUB IF THE SPIN TUB DOES NOT REVOLVE AND ONLY THE PULSATOR IS TURNING THAT IS CLUTCH SPRING DEFECT 2 TO CHECK THE SPIN SPEED RPM BETWEEN SPIN TUB AND PULSATOR IF YOU FIND THE DIFFERENT SPIN SPEED BETWEEN SPIN TUB AND PULSATOR THIS IS ALSO CLUTCH SPRING DEFECT IN THIS CASE WE ARE GOING TO SUPPLY THE CLUTCH BOSS ASSEMBLY INSTEAD OF GEAR MECHANISM ASSEMBLY PLEASE REFER TO FOLLOWING FIG ...

Page 18: ...nt Remove the protector Remove the v belt Loosen the fastening nut Disassemble the spring washer Use wrench or driver ratchet handle extension bar socket 10mm Use fixing jig for pulley as to see fig 1 and 17mm socket for nut Take out plain washer if it has The Process Of Disassembling ...

Page 19: ...clutch boss assembly Separate coupling from clutch boss ass y Cleaning Catch the boss and pull upward with spiral rotate in the clockwise direction Clean the drum plate coupling surface and contact face between drum plate and coupling It is necessary to keep cotton piece goods being dry and clean ...

Page 20: ...washer Check the uneven face of coupling is assembled upward Push in the clutch boss ass y with rotating on the clockwise direction After assembling rotate on the clockwise more 2 3 teeth and pull out the pulley shaft upward If there was plain washer you have to assemble plain washer the first and then assemble spring washer The Process Of Assembling ...

Page 21: ...ing Use fixing jig and 17mm socket wrench as if disassembling as fastening torque about 100 200kgf cm Check the end play up and downward and check the binding force too much or not on bi direct of rotation Finally check the interference depth both clutch tip and clutch boss 3 5 4 5mm Clutch Tip Drain Valve Synchronous Motor 3 5 4 5 ...

Page 22: ... hose drain I to the case filter with bond clamp 2 remove two screws 5 separate the drain hose i from the case filter ass y 8 tie up three screws q assemble the cavitation hose to the case filter with bond clamp 3 remove three screws 6 separate the cavitation hose from the case filter ass y 9 tie up two screws w assemble the back cover to the washing machine REPLACE THE CASE FILTER ASS Y ...

Page 23: ...ctive Lead wire is defective SOLUTION Change water inlet valve Open the water tap Clean the filter Increase the water pressure Connect the connector or the terminal properly Change the P C B AS Change the lead wires NO YES NO YES NO YES YES YES YES NO NO NO NOTE Open the water tap fully and measure the flow rate From the upper results you know that the flow rate more than 11 5l min is essential fo...

Page 24: ...eration Change the air tube Air tube is defective Change the pressure switch Pressure switch is defective PROBLEM THE PULSATOR DOES NOT ROTATE EVEN IF THE WATER IS SUPPLED CHECK POINT Does the motor operate after finishing water supply Does the motor make operating sound Is the connection condition of capacitor terminal good Does pulsator rotate in only one direction Is the motor coil disconnected...

Page 25: ...sing Is the output voltage of the drain motor normal CAUSE SOLUTION Install the drain hose properly Remove the foreign substance from the drain housing Change the drain motor Change the P C B ASS Y Improper installation Malfunction of drainage by the foreign substance The drain motor is defective P C B ASS Y is defective YES NO NO NO YES YES Concerning Draining ...

Page 26: ...tor terminal good CAUSE SOLUTION Close the lid Change the door switch Change the safety switch Connect the connector properly Change P C B ASS Y Change the drain motor Change the P C B ASS Y Change the V belt Change the motor Connect the terminal correctly Change the P C B ASS Y Door switch is defective Safety switch is defective Improper connection of the connector P C B ASS Y is defective Drain ...

Page 27: ...f P C B ASS Y Is the strange noise generated when the pulsator rotates in TEST MODE of P C B ASS Y Is the V belt worn out CAUSE SOLUTION Connect the plug Change P C B ASS Y Change Fuse Connect the connector properly Change Transformer Change P C B ASS Y Press START HOLD button Replace P C B ASS Y Change P C B ASS Y Remove the foreign matter Change the V belt Power button is defective Improper conn...

Page 28: ...y switch is inferior The load sensing is inferior After the load sensing operates about 7 seconds the message is displayed during 0 5 second and water level is always fixed high The water level sensing is inferior Install drain hose properly Remove foreign matter from drain hose Change drain motor Open the water tap Clean the water inlet filter Fully open the water tap and Check the water pressure...

Page 29: ...APPENDIX 28 PCB ASS Y Wiring Diagram ...

Page 30: ...29 PARTS DIAGRAM Parts Diagram ...

Page 31: ...30 PARTS DIAGRAM ...

Page 32: ...31 PARTS DIAGRAM ...

Page 33: ...32 PARTS DIAGRAM ...

Page 34: ...0 1 6 3 8 1 A A19 3616009900 SPECIAL SCREW T2S FLT 3 5X7 SUS430 4 1 X A 2 0 2 S B A L S S A L G E M A R F 0 0 J D U 2 2 1 6 3 0 2 A 1 X A 2 0 2 S B A R S S A L G E M A R F 0 0 K D U 2 2 1 6 3 1 2 A 1 S S A L G S S A L G R O O D 0 0 B D A 7 1 1 6 3 2 2 A 1 X A 2 0 2 S B A I R O O D 0 0 C D A 7 1 1 6 3 3 2 A 4 1 X A 2 0 2 T 3 0 C P W E R C S R E V O C 0 0 5 2 3 4 1 1 6 3 4 2 A A25 3614801650 SENSOR ...

Page 35: ... 2 1 3 0 1 6 3 2 P P T S U J D A G E L 0 1 0 2 0 7 7 1 6 3 1 DWF 1094 S A R E C N A L A B 3616104000 1 0 C 2 10KG MAGIC 1 PIECE GUIDE FILTER AS 3612504500 2 0 C 2 10KG 1 PIECE MAGIC FILTER AS 3611911500 3 0 C 12 SUS 430 T2 TRS 5 5 16 SPECIAL SCREW 3616051629 4 0 C C05 3618831410 TUB I SUS 0 4 398 5 1636 1 12 S 430 T2 TRS 5 5 16 U S SPECIAL SCREW 3616051629 6 0 C 4 T2S TRS 4 8 STS 430 SCREW TAPPING...

Page 36: ... M C S W E R C S L A I C E P S 0 0 0 7 0 0 6 1 6 3 D 1 8 1 0 0 3 F S V N G E R I W H T R A E R E N N I 0 0 2 2 1 7 2 1 6 3 9 0 D 3612713150 HARNESS EARTH WIRE VSF YW GN L1 620 L2 200 D10 36196L1R50 MOTOR SYNCHRONOUS 220 50 60 REILI 1 220 50 D11 3617310301 GEAR MECHANISM GM 1300 1 4 N Z F M 5 1 8 1 B 6 X E H T L O B 1 1 5 1 0 8 1 4 3 7 2 1 D 1 G N I G A 5 0 2 M V T L E B 0 2 2 0 9 5 6 1 6 3 3 1 D 1...

Page 37: ...S M NO DAEWOO ELECTRONICS CORP 1 2 Jeo dong 1 il ga Jung gu Seoul Korea C P O BOX 8003 SEOUL KOREA TELEX DWELEC K28177 8 CABLE DAEWOOELEC ...

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